Hazardous Commodities: A Study

This unit is trying to illustrate how harmful potential hazard can be within our environment and the danger it can cause.

1. Which reactants used in this experiment are flammable? Discuss the safety precautions that are necessary when working with flammable materials in the lab?

The pyrotechnics that ignited the fire were designed to spray sparks 15 feet for 15 seconds. The two that were mounted at outward angles ignited foam that had

• Investigate reasons for hazard and what preventative measures may need to be taken in thefuture

B. the fire retardant is intended to occur at temperatures higher than those developed in fires

When working in a health and social environment, it is important that the surrounding nature is safe and free of any potential harm. A hazard is something that can possibly cause you this danger. Hazards range from something being misplaced to a broken object. When identifying a hazard, risk assessments would take place to find out the best and quickest solution to prevent any danger. The definition of a risk is the probability or threat of damage, injury, liability, loss, or any other negative occurrence that is caused by external or internal vulnerabilities, and that may be avoided through preemptive action.

* Equipment, material and the environment are checked and any hazards are identified and removed

Consumer Products Safety Commission (2001) Fireworks Business Guidance Retrieved on August 24, 2014 from https://www.cpsc.gov/en/Business--Manufacturing/Business-Education/Business-Guidance/Fireworks/

The change to engineered lumber also means less wood to burn resulting structure collapse much sooner, risking the lives of unaware firefighters. In addition to building techniques, improved technologies have also given rise to many engineered materials that replace traditional materials found in home furnishings such as cotton and wool. Today, homes are constructed and filled with furnishings that have a petroleum base such as plastics and polycarbonates. These engineered materials burn many times hotter and faster than traditional building materials or what is considered legacy furnishings. In an experiment conducted at the NIST laboratory, two same size rooms, filled with matching furnishings. One room was filled with modern home furnishings while the second room was filled with furnishings made of cotton, wool, and solid lumber. Both rooms were ignited simultaneously, the modern room burned rapidly and flashed over in approximately eight minutes whereas the legacy room took twenty minutes to reach flashover. When we consider the length of time to call 911, take the call, dispatch units, drive to the scene, tag a hydrant and pull a line most likely takes longer than eight minutes, the timing until flashover is critical for victims and firefighters. Additionally, there is a significant difference in temperatures generated between the modern and legacy rooms. The legacy room high temperature reached approximately four hundred degrees before

For instance, pentan-1-ol, the alcohol utilised to synthesis 1-pentyl ethanoate, is relatively flammable due to the hydroxyl functional group attached to the molecule. Therefore, in order to prevent severe burns, a laboratory coat and safety glasses were worn. The experiment was additionally performed whilst standing up, so that if the aliquot of pentan-1-ol ignited,

An assessment of the risks to health arising from the use of hazardous substances at work and deciding what precautions are needed,

Hazardous materials can be important in everyday life when properly handled. However, when improperly handled, they can result in injury, death, and destruction as well as have lingering effects that may last for years to come. To address the risk of an uncontrolled hazardous materials release, there must be a coordinated effort to identify, locate, and quantify the hazardous materials in a particular location (Drexel University Safety & Health, 2001). Typically, industry and government agree that a hazardous materials incident is one where

of these ideas. The diamond is one of the most readily identifiable symbols of the

Intro –What is a hazard? - Human and Physical Factors – How to manage with events

Any ignition source such as an open flame, cigarette or electric spark could potentially ignite this flammable atmosphere to the point of flash fire or explosion.